APA Style
Encyclopedia Britannica, Inc. (1977).
The Young Childrens Encyclopedia : Volume 11 (Volume 11).
Amerika Serikat:
.
Chicago Style
Encyclopedia Britannica, Inc.
The Young Childrens Encyclopedia : Volume 11.
Volume 11
Amerika Serikat:
,
1977.
Text.
MLA Style
Encyclopedia Britannica, Inc.
The Young Childrens Encyclopedia : Volume 11.
Volume 11
Amerika Serikat:
,
1977.
Text.
Turabian Style
Encyclopedia Britannica, Inc.
The Young Childrens Encyclopedia : Volume 11.
Volume 11
Amerika Serikat:
,
1977.
Print.